1330591817

素因数分解:

${\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{883}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 1382646720

約数和(自身を除く): 52054903

約数列:

[1, 37, 139, 293, 883, 5143, 10841, 32671, 40727, 122737, 258719, 1506899, 4541269, 9572603, 35961941, 1330591817]

約数ペア:

[(1, 1330591817), (37, 35961941), (139, 9572603), (293, 4541269), (883, 1506899), (5143, 258719), (10841, 122737), (32671, 40727)]